17152050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{3943}}^1$

素因数の和:3987

約数の個数: 48

約数和(自身を含む): 44015040

約数和(自身を除く): 26862990

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 3943, 4350, 7886, 11829, 19715, 23658, 39430, 59145, 98575, 114347, 118290, 197150, 228694, 295725, 343041, 571735, 591450, 686082, 1143470, 1715205, 2858675, 3430410, 5717350, 8576025, 17152050]

約数ペア:

[(1, 17152050), (2, 8576025), (3, 5717350), (5, 3430410), (6, 2858675), (10, 1715205), (15, 1143470), (25, 686082), (29, 591450), (30, 571735), (50, 343041), (58, 295725), (75, 228694), (87, 197150), (145, 118290), (150, 114347), (174, 98575), (290, 59145), (435, 39430), (725, 23658), (870, 19715), (1450, 11829), (2175, 7886), (3943, 4350)]